package wzc.design_pattern.behaviour.command;

/**
 * @Author 那和不是个啥
 * @Date 2025/7/20
 * @Description
 */

public class Light {
    public void turnOn() {
        System.out.println("灯亮了");
    }

    public void turnOff() {
        System.out.println("灯灭了");
    }
}
